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Product Name: Phenolphthalein
CAS No.: 77-09-8
HS Code: 293220
Package: 25 kgs kraft paper drum
Specifications:
Item | Test Standard |
Appearance | White Powder or Crystal |
Content, % | 98.0-102.0 |
Melting Point, °C | 260-263 |
Loss on drying, % | ≤1.0 |
Residue on ignition, % | ≤0.1 |
Heavy mental, % | ≤0.0001 |
Ethanol solution color | Colorless |
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